An increasing number of people are joining the “Information Age” via the Internet. In reaction to the phenomenon, the internet has removed barters and provided people with immediate access to the world. At the same time, online marketing develops faster and faster.There are so many advantages of online marketing such as highly targeted prospects, highly qualified prospects, quantitative tracking, flexible advertising platform, highly cost effective, great fit for small business and no long term contract. These advantages of online marketing are better than traditional method, so online marketing has a great future!